82344948 has 48 divisors (see below), whose sum is σ = 222695424. Its totient is φ = 23194080.

The previous prime is 82344919. The next prime is 82344961. The reversal of 82344948 is 84944328.

It is a super-2 number, since 2×82344948² = 13561380922245408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 940 + ... + 12867.

It is an arithmetic number, because the mean of its divisors is an integer number (4639488).

Almost surely, 2^82344948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 82344948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111347712).

82344948 is an abundant number, since it is smaller than the sum of its proper divisors (140350476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82344948 is a wasteful number, since it uses less digits than its factorization.

82344948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13892 (or 13890 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 82344948 is about 9074.4117164696. The cubic root of 82344948 is about 435.0564915404.

The spelling of 82344948 in words is "eighty-two million, three hundred forty-four thousand, nine hundred forty-eight".